Home / 41,569.44-57,368.16-22,706.88

Finding the Fourth Proportional to 41,569.44, 57,368.16 and 22,706.88

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Solution

The fourth proportional to 41,569.44, 57,368.16 and 22,706.88 is: 31,336.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,569.44 : 57,368.16 = 22,706.88 : x
  2. Step 2: Convert to fraction form
    41,569.44/57,368.16 = 22,706.88/x
  3. Step 3: Cross multiply
    41,569.44x = 57,368.16 × 22,706.88
  4. Step 4: Simplify right side
    41,569.44x = 1,302,651,924.94
  5. Step 5: Solve for x
    x = 1,302,651,924.94/41,569.44
  6. Step 6: Final answer
    x = 31,336.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.